Source code for src.share_kernel.domain.base_entity

import uuid




class Entity:
    """
    Base pour toutes les entités.
    L'égalité est basée sur l'identité (id), pas les attributs.
    """

    def __init__(self, entity_id: uuid.UUID | None = None):
        self._id: uuid.UUID = entity_id or uuid.uuid4()

    @property
    def id(self) -> uuid.UUID:
        return self._id

    def __eq__(self, other: object) -> bool:
        if not isinstance(other, self.__class__):
            return False
        return self._id == other._id

    def __hash__(self) -> int:
        return hash(self._id)

    def __repr__(self) -> str:
        return f"<{self.__class__.__name__} id={self._id}>"